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| author | John Crispin <john@phrozen.org> | 2018-02-21 20:40:50 +0100 |
|---|---|---|
| committer | Mathias Kresin <dev@kresin.me> | 2018-03-14 19:04:50 +0100 |
| commit | 54b275c8ed3ad20c447fd46deec83384822ac79d (patch) | |
| tree | 4198c9f77e467b316940cb78297d3030e67d67ea /target/linux/ipq40xx/patches-4.14/070-qcom-spm-fix-probe-order.patch | |
| parent | b7f115f22a9d79bd45bfe27cfb8d491dac49feb4 (diff) | |
| download | upstream-54b275c8ed3ad20c447fd46deec83384822ac79d.tar.gz upstream-54b275c8ed3ad20c447fd46deec83384822ac79d.tar.bz2 upstream-54b275c8ed3ad20c447fd46deec83384822ac79d.zip | |
ipq40xx: add target
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Signed-off-by: Mathias Kresin <dev@kresin.me>
Signed-off-by: John Crispin <john@phrozen.org>
Diffstat (limited to 'target/linux/ipq40xx/patches-4.14/070-qcom-spm-fix-probe-order.patch')
| -rw-r--r-- | target/linux/ipq40xx/patches-4.14/070-qcom-spm-fix-probe-order.patch | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/target/linux/ipq40xx/patches-4.14/070-qcom-spm-fix-probe-order.patch b/target/linux/ipq40xx/patches-4.14/070-qcom-spm-fix-probe-order.patch new file mode 100644 index 0000000000..b7e375dfb2 --- /dev/null +++ b/target/linux/ipq40xx/patches-4.14/070-qcom-spm-fix-probe-order.patch @@ -0,0 +1,16 @@ +Check for SCM availability before attempting to use SPM + +Signed-off-by: Felix Fietkau <nbd@nbd.name> + +--- a/drivers/soc/qcom/spm.c ++++ b/drivers/soc/qcom/spm.c +@@ -219,6 +219,9 @@ static int __init qcom_cpuidle_init(stru + cpumask_t mask; + bool use_scm_power_down = false; + ++ if (!qcom_scm_is_available()) ++ return -EPROBE_DEFER; ++ + for (i = 0; ; i++) { + state_node = of_parse_phandle(cpu_node, "cpu-idle-states", i); + if (!state_node) |